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立博体育

济南 浅谈增碳剂的选用

作者: 时间:2018-10-22 15:09   

立博体育    JINNIANLAI,SUIZHEZHUZAOJISHUDEBUDUANFAZHAN,YUELAIYUEDUODEZHUTIEJIANSHENGCHANCHANGJIAYINGYONGGANYINGDIANLUSHENGCHANHECHENGZHUTIEJISHU,TIGAOCHANPINZHILIANG,JIANGDICHENGBEN,TIGAOQIYEXIAOYI。ZAIHECHENGZHUTIEJISHUDEBUDUANFAZHANZHONG,FEIGANGJIARULIANGYUELAIYUEDA,CONGZUICHUDE30%,XIANYIZENGJIADAO80%。YOUYUDIANLURONGLIANHECHENGZHUTIESHIFEIGANGJIARULIANGDEZENGDA,HUISHITIEYEZHONGTANHANLIANGJIANGDI,YINCIBIXUCAIYONGZENGTANJISHU,CONGERBAOZHENGRONGLIANZHILIANG,GAISHANZHUTIEZUZHIHEXINGNENG。

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一、增碳剂的分类。

立博体育    ZHUTIECHANGYONGDEZENGTANJISHIYIZHONGTANZHICAILIAO,ZHUYAOCHENGFENSHITAN。TANZHICAILIAOZHUYAOYOUSHIMOHEWUDINGXINGTAN。SHIMOWEILIUFANGCENGPIANJIEJING,SHIMOJINGTIZHONGDETANYUANZISHICENGZHUANGPAILIEDE,ZAITONGCENGYUANZIZHIJIANSHIYIGONGJIAJIANJIEHE,QIJIEHELIJIAOQIANG;ERCENGYUCENGZHIJIANZESHIYIJIXINGJIANJIEHE,QIJIEHELIJIAORUO。YINCI,SHIMOJIYIFENCENGBOLI,QIANGDUJIDI。YOUYUSHIMOJINGTIJUYOUZHEIYANGDEJIEGOUTEDIAN,YINCIZAITIEYEZHONGZHANGDASHIJIURONGYIZHANGCHENGPIANZHUANGJIEGOU。WUDINGXINGTANYESHILIUFANGCENGPIANZHUANGJIEJING,YUSHIMOBUTONGZHICHUZAIYULIUJIAOXINGPEILIEBUWANZHENG,CENGJIANJULILVEDA。

二、增碳原理。

立博体育    ZENGTANJIZHONGYIDANZHIXINGSHICUNZAIDETAN,RONGHUAWENDUWEI3727℃,ZAITIEYEWENDUXIABUNENGRONGHUA,YINCI,ZENGTANJIZHONGDETANZHUYAOTONGGUORONGJIEHEKUOSANLIANGZHONGFANGSHIRONGYUTIEYE。DANGTIEYEDEwC=2.1%SHI,SHIMOZENGTANJIZHONGDESHIMOKEZHIJIEZAITIEYEZHONGRONGJIEZHIRONG。ERFEISHIMOTANDEZHIRONGXIANXIANGJIBENBUCUNZAI,ZHISHISUIZHESHIJIANDETUIYI,TANZAITIEYEZHONGZHUJIANKUOSANRONGJIE。YINCI,DUIYUDIANLURONGLIANHECHENGZHUTIEDEZENGTAN,CAIYONGSHIMOZENGTANDEZENGTANSUDUXIANZHUGAOYUFEISHIMOZENGTANJI。

三、增碳剂的选用。

立博体育    DUIYUDIANLURONGLIAN,ZENGTANJISHUDEHEXINSHISHIYONGGAOPINZHIDEZENGTANJI。CANKAOYOUGUANZILIAO,RENWEISUOXUANYONGDEZENGTANJIYINGJUBEIYIXIATEZHENG:

立博体育1、XUANYONGJINGGUOGAOWENSHIMOHUACHULIDEZENGTANJI,ZHIYOUJINGGAOWENCHULIHOU,TANYUANZICAINENGCONGYUANLAIDEWUXUPAILIEBIANCHENGPIANZHUANGPAILIE,PIANZHUANGSHIMOCAINENGCHENGWEISHIMOXINGHEDEZUIHAOHEXIN,CUJINSHIMOHUA。

2、HAODEZENGTANJIHANLIUDOUFEICHANGDI,wS<0.03%SHIYIGEZHONGYAOZHIBIAO。

3、ZENGTANJIDEKONGXILVDUIZENGTANXIAOGUOHEXISHOULVYEHENZHONGYAO,YINCIGAOWENSHIMOHUADESHIYOUJIAOZENGTANJIBIDIANJISHIMOSUI,ZENGTANXIAOGUOGENGHAO。